Wiring Guidelines - TECO L510S Series Instruction Manual

3.3 Wiring Guidelines

3.3.1 Main considerations
1 Tightening Torque for Screw terminals：Refer to the tables 3-1, when using a
screwdriver or any other suitable tools to make connections.
2 Power terminals:
Single phase : L1 (L), L3 (N)
Three-phase 200V models: L1 (L), L2, L3 (N)
400V models: L1, L2, L3
3 For all cabling use copper wires and the cable size shall be according to the table
below rated at 105 degrees Celsius.
4 Power & Control cable Minimum rated voltage
240V AC system, 300V AC.
480V AC system, 600V AC.
5 Control cables should be separated from the power cables. Do not place them in the
same cable tray or cable trunking to prevent against electrical interference.
Table 3-1
Frame
Cable Size
size
AWG mm²
Frame1
22~10 0.34~6
Frame2
Frame3
18~8 0.82~8.4
Frame4
14~6 2~13.3
6 The maximum RMS symmetrical Current Ratings and voltage are listed as below:
Device Rating
voltage
110V
220V
440V
7 Electrical ratings of terminals:
Horsepower
0.25/0.5/1
1
2/3
1/2/3
5
7.5/10
5.5/7.5
10/15
TM1
Tightening torque
kgf.cm Ibf.in Nm
14 12.15 1.37
12.24 10.62 1.2
18 15.58 1.76
24.48 21.24 2.4
HP
0.2~1
0.2~10
1~15
Power Specification
220~240V
100~120V
220~240V
380~480V
220~240V
220~240V
380~480V
380~480V
Cable Size
AWG mm²
24~12 0.5~2.5
24~12 0.5~2.5
Short circuit Rating
5000A
5000A
5000A
Voltage (Volt)
300
600
300
300
600
600
3-11
TM2
Tightening torque
kgf.cm Ibf.in
4.08 3.54
5.1 4.43
Maximum Voltage
120V
240V
480V
Current(A)
30
20
30
28
45
65
45
65
Nm
0.4
0.5